Zodiac Ei Series, Operating Instructions Manual

Page: 9 / 12

NOTE: Ensure the locking ring is level
when engaging the threaded housing
Finally, after fitting the electrode cap, plug the filter pump into the base of the Ei power
pack, turn power on at the mains, then switch the power pack on
12) Securely connect the cell leads to the
terminals
10) Make sure the O-ring is seated in the
channel and position the clear cell firmly
on the O-ring, as shown
9) Clamp together the 2 pieces of the cell
housing, ensuring both clips are engaged
11) Position the collar with the alignment
details as shown, before threading
Ensure
Alignment
11) Screw down the locking ring to the
threaded housing, ensuring it’s level
8
The Ei chlorine generator has an in-built pump protection feature (when the Ei
pump output is used). This feature is designed to prevent pump damage due
to the pump running dry. The pump protection feature operates in the following
way:
If a ‘no flow’ situation occurs for more than 3 minutes, while the pump output
is turned ON, the pump will automatically turn OFF. At this point ‘CHECK
EQUIPMENT!’ is displayed on the screen. The pump output will remain off for
14-15 minutes (to allow the pump to cool). After this time the pump output will
turn on again for 3-4 minutes. If flow is not restored during this time, the pump
output is permanently turned OFF (to prevent damage to the pump).
NOTE: If at any time during the pump protection process, flow is
restored, the Ei will revert back to normal operation.
The pump protection timer can be manually reset by pressing button
twice.
AUTOMATIC PUMP
PROTECTION
15
Australian Standard
Ideal reading/range
To increase*
To decrease*
Frequency of testing
(in peak season)
Free
Chlorine
(ppm)
pH
Total
Alkalinity
(ppm)
Calcium
Hardness
(ppm)
Cyanuric
Acid
(ppm)
Salt
Level
(ppm)
1 - 3
1 - 3
7.2 - 7.8 80 - 300 90 - 300 30 - 50 4000 - 7000
7.5 80 - 140 90 - 300 50
4000
at 27°C**
Add chlorine
or increase
output of
equipment
Add buffer
or soda ash
(sodium
carbonate)
Add sodium
bicarbonate
Add calcium
chloride
Add cyanuric
acid
Add salt
Add muriatic
acid
Add chlorine
or increase
output of
equipment
Partially
drain and
refill pool
Partially
drain and
refill pool
Partially
drain and
refill pool
Weekly Weekly Weekly Weekly Weekly Monthly
Recommended water chemistry settings
Ei Brochure A4 Spread 090701.indd 9 1/07/2009 2:28:02 PM